brandsweets

Color

#3da98e

#3da98e
hex#3da98e
rgbrgb(61, 169, 142)
hslhsl(165, 47%, 45%)
oklchoklch(0.666 0.106 173.3)
Closest name: Herbal (#29ab87)Relative luminance 0.3132
Open in palette toolCheck contrast

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

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3da98ea93d58

#a93d58

Analogous

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3da98e3da9583d8ea9

#3da958 · #3d8ea9

Triadic

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3da98e8e3da9a98e3d

#8e3da9 · #a98e3d

Split-complementary

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3da98ea93d8ea9583d

#a93d8e · #a9583d

Tetradic

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3da98e583da9a93d588ea93d

#583da9 · #a93d58 · #8ea93d

Contrast

#3da98e as textRatioAAAA largeAAAFix
Aaon white
2.89:1failfailfail
  • AA: use #2f836e as the text (4.57:1)
  • AAA: use #236152 as the text (7.23:1)
  • AA: or shift the background to #303030 (4.57:1)
  • AAA: or shift the background to #050505 (7.05:1)
Aaon black
7.26:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3da98e as the background.

Brands using this color

mcpConnect your agent — build around #3da98e
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

›analyze #3da98e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3da98e-a2beba-d459b3-1f2b2d-e9f1eb?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md